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74LVC821A データシート(PDF) 8 Page - NXP Semiconductors |
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74LVC821A データシート(HTML) 8 Page - NXP Semiconductors |
8 / 20 page 74LVC821A All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Product data sheet Rev. 4 — 23 November 2012 8 of 20 NXP Semiconductors 74LVC821A 10-bit D-type flip-flop; 5 V tolerance; positive-edge trigger; 3-state [1] All typical values are measured at VCC = 3.3 V (unless stated otherwise) and Tamb =25 C. 10. Dynamic characteristics IOZ OFF-state output current VI =VIH or VIL; VCC = 3.6 V; VO =5.5 V orGND; -0.1 5- 20 A IOFF power-off leakage current VCC = 0 V; VI or VO = 5.5 V - 0.1 10 - 20 A ICC supply current VCC = 3.6 V; VI =VCC or GND; IO =0A -0.1 10 -40 A I CC additional supply current per input pin; VCC = 2.7 V to 3.6 V; VI =VCC 0.6 V; IO =0A - 5 500 - 5000 A CI input capacitance VCC = 0 V to 3.6 V; VI =GND to VCC - 5.0 -- -pF Table 6. Static characteristics ...continued At recommended operating conditions. Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ[1] Max Min Max Table 7. Dynamic characteristics Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 10. Symbol Parameter Conditions Tamb = 40 C to +85 C 40 C to +125 C Unit Min Typ[1] Max Min Max tpd propagation delay CP to Qn; see Figure 7 [2] VCC = 1.2 V - 18 - - - ns VCC = 1.65 V to 1.95 V 2.4 8.6 17.1 2.3 19.7 ns VCC = 2.3 V to 2.7 V 1.8 4.5 8.8 1.6 10.1 ns VCC = 2.7 V 1.5 4.1 8.5 2.2 11.0 ns VCC = 3.0 V to 3.6 V 1.5 3.8 7.3 2.0 9.5 ns ten enable time OE to Qn; see Figure 9 [2] VCC = 1.2 V - 20 - - - ns VCC = 1.65 V 1.8 7.7 17.4 1.6 20.1 ns VCC = 2.3 V to 2.7 V 1.5 4.3 9.6 1.3 11.0 ns VCC = 2.7 V 1.3 4.4 8.8 2.4 11.0 ns VCC = 3.0 V to 3.6 V 1.5 3.5 7.6 1.5 9.5 ns tdis disable time OE to Qn; see Figure 9 [2] VCC = 1.2 V - 9.0 - - - ns VCC = 1.65 V 2.5 4.4 10.4 1.8 12.0 ns VCC = 2.3 V to 2.7 V 1.0 2.4 5.9 0.6 6.8 ns VCC = 2.7 V 1.5 3.3 6.8 2.2 8.5 ns VCC = 3.0 V to 3.6 V 1.5 3.0 6.2 1.9 8.0 ns |
同様の部品番号 - 74LVC821A |
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同様の説明 - 74LVC821A |
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